1. To create an ISO file, extract the RAR file with WinRAR DLC Boot 2017.
2. Run DLCBoot.exe file and then click on the DVD icon right corner [Create ISO] and wait for it to finish.
3. Done! ISO files can burning into DVD-R

Or if you choose to use via FD 4 GB, use this procedure:
Make sure the flash drive in the empty and no data in it!
1. Extract the RAR file with WinRAR DLC Boot 2017.
2. Run DLCBoot.exe file and then click on the right corner of the Create USB HDD Box Boot.
3. Select the USB FD who want to use and wait until the process is complete.
4. Done